On Mon, Jun 23, 2014 at 2:15 PM, Tobias Klausmann
wrote:
> previously, if we had something like:
>
> gl_ViewportIndex = idx;
> for(int i = 0; i < gl_in.length(); i++) {
>gl_Position = gl_in[i].gl_Position;
>EmitVertex();
> }
> EndPrimitive();
>
> we failed to set the right ViewportIndex.
>
previously, if we had something like:
gl_ViewportIndex = idx;
for(int i = 0; i < gl_in.length(); i++) {
gl_Position = gl_in[i].gl_Position;
EmitVertex();
}
EndPrimitive();
we failed to set the right ViewportIndex.
To resolve this, save the ViewportIndex and store it to the right register on
